DNS response history for ns1.dnsdefender.ru

ns1.dnsdefender.ru is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-25. For this date, NameServerHistory found 126 DNS check records, 126 successful responses, 0 failed responses, and 554 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.dnsdefender.ru.
Records on Selected Date

126

Historical checks stored for this nameserver on selected date

Average Latency

554 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:25

All timestamps shown in UTC

Latest Resolved IP on Selected Date

176.123.1.190

Most recently resolved hosting IP on selected date

Successful Responses

126

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dnsdefender.ru

Showing DNS history for 2026-08-25 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
126 2026-08-25 21:25 639232890389222534
1823 ms 176.123.1.190
125 2026-08-25 21:25 639232890389222534
1823 ms 209.99.184.232
124 2026-08-25 21:07 639232880143390843
80 ms 176.123.1.190
123 2026-08-25 21:07 639232880143390843
80 ms 209.99.184.232
122 2026-08-25 20:50 639232869755024069
1823 ms 176.123.1.190
121 2026-08-25 20:50 639232869755024069
1823 ms 209.99.184.232
120 2026-08-25 20:33 639232859355940346
201 ms 209.99.184.232
119 2026-08-25 20:33 639232859355940346
201 ms 176.123.1.190
118 2026-08-25 20:16 639232848992244953
101 ms 209.99.184.232
117 2026-08-25 20:16 639232848992244953
101 ms 176.123.1.190
116 2026-08-25 19:58 639232838596478500
1824 ms 209.99.184.232
115 2026-08-25 19:58 639232838596478500
1824 ms 176.123.1.190
114 2026-08-25 19:41 639232828175327683
453 ms 209.99.184.232
113 2026-08-25 19:41 639232828175327683
453 ms 176.123.1.190
112 2026-08-25 19:24 639232817798330473
941 ms 176.123.1.190
111 2026-08-25 19:24 639232817798330473
941 ms 209.99.184.232
110 2026-08-25 18:29 639232785462407552
54 ms 209.99.184.232
109 2026-08-25 18:29 639232785462407552
54 ms 176.123.1.190
108 2026-08-25 18:13 639232775177487032
1823 ms 176.123.1.190
107 2026-08-25 18:13 639232775177487032
1823 ms 209.99.184.232
106 2026-08-25 17:55 639232764991087115
150 ms 176.123.1.190
105 2026-08-25 17:55 639232764991087115
150 ms 209.99.184.232
104 2026-08-25 17:38 639232754842971478
87 ms 176.123.1.190
103 2026-08-25 17:38 639232754842971478
87 ms 209.99.184.232
102 2026-08-25 17:21 639232744455159107
83 ms 176.123.1.190
101 2026-08-25 17:21 639232744455159107
83 ms 209.99.184.232
100 2026-08-25 17:04 639232734145178231
1823 ms 209.99.184.232
99 2026-08-25 17:04 639232734145178231
1823 ms 176.123.1.190
98 2026-08-25 16:47 639232723827874402
50 ms 176.123.1.190
97 2026-08-25 16:47 639232723827874402
50 ms 209.99.184.232
96 2026-08-25 16:30 639232713533011892
85 ms 176.123.1.190
95 2026-08-25 16:30 639232713533011892
85 ms 209.99.184.232
94 2026-08-25 16:13 639232703065318207
77 ms 209.99.184.232
93 2026-08-25 16:13 639232703065318207
77 ms 176.123.1.190
92 2026-08-25 15:55 639232692629559470
212 ms 176.123.1.190
91 2026-08-25 15:55 639232692629559470
212 ms 209.99.184.232
90 2026-08-25 15:38 639232682238836475
1824 ms 176.123.1.190
89 2026-08-25 15:38 639232682238836475
1824 ms 209.99.184.232
88 2026-08-25 15:20 639232671787004306
56 ms 209.99.184.232
87 2026-08-25 15:20 639232671787004306
56 ms 176.123.1.190
86 2026-08-25 14:26 639232638994329666
56 ms 209.99.184.232
85 2026-08-25 14:26 639232638994329666
56 ms 176.123.1.190
84 2026-08-25 14:08 639232628614783237
65 ms 176.123.1.190
83 2026-08-25 14:08 639232628614783237
65 ms 209.99.184.232
82 2026-08-25 13:51 639232618360728578
1822 ms 209.99.184.232
81 2026-08-25 13:51 639232618360728578
1822 ms 176.123.1.190
80 2026-08-25 13:34 639232608016476376
114 ms 209.99.184.232
79 2026-08-25 13:34 639232608016476376
114 ms 176.123.1.190
78 2026-08-25 13:17 639232597643611557
83 ms 176.123.1.190
77 2026-08-25 13:17 639232597643611557
83 ms 209.99.184.232
76 2026-08-25 12:59 639232587225721862
1899 ms 209.99.184.232
75 2026-08-25 12:59 639232587225721862
1899 ms 176.123.1.190
74 2026-08-25 12:42 639232576780683689
96 ms 176.123.1.190
73 2026-08-25 12:42 639232576780683689
96 ms 209.99.184.232
72 2026-08-25 12:25 639232566381512620
1826 ms 176.123.1.190
71 2026-08-25 12:25 639232566381512620
1826 ms 209.99.184.232
70 2026-08-25 12:07 639232556111768563
58 ms 176.123.1.190
69 2026-08-25 12:07 639232556111768563
58 ms 209.99.184.232
68 2026-08-25 11:50 639232545839529039
1859 ms 209.99.184.232
67 2026-08-25 11:50 639232545839529039
1859 ms 176.123.1.190
66 2026-08-25 11:33 639232535349285207
58 ms 209.99.184.232
65 2026-08-25 11:33 639232535349285207
58 ms 176.123.1.190
64 2026-08-25 11:15 639232524938080723
79 ms 209.99.184.232
63 2026-08-25 11:15 639232524938080723
79 ms 176.123.1.190
62 2026-08-25 10:22 639232492740373468
80 ms 176.123.1.190
61 2026-08-25 10:22 639232492740373468
80 ms 209.99.184.232
60 2026-08-25 10:05 639232482235303141
79 ms 209.99.184.232
59 2026-08-25 10:05 639232482235303141
79 ms 176.123.1.190
58 2026-08-25 09:47 639232471861770303
86 ms 209.99.184.232
57 2026-08-25 09:47 639232471861770303
86 ms 176.123.1.190
56 2026-08-25 09:30 639232461630217327
26 ms 176.123.1.190
55 2026-08-25 09:30 639232461630217327
26 ms 209.99.184.232
54 2026-08-25 09:13 639232451282965990
24 ms 176.123.1.190
53 2026-08-25 09:13 639232451282965990
24 ms 209.99.184.232
52 2026-08-25 08:55 639232440814614938
115 ms 209.99.184.232
51 2026-08-25 08:55 639232440814614938
115 ms 176.123.1.190
50 2026-08-25 08:38 639232430410720425
73 ms 209.99.184.232
49 2026-08-25 08:38 639232430410720425
73 ms 176.123.1.190
48 2026-08-25 08:21 639232420003096185
127 ms 209.99.184.232
47 2026-08-25 08:21 639232420003096185
127 ms 176.123.1.190
46 2026-08-25 08:03 639232409467287444
55 ms 209.99.184.232
45 2026-08-25 08:03 639232409467287444
55 ms 176.123.1.190
44 2026-08-25 07:46 639232399077195997
77 ms 176.123.1.190
43 2026-08-25 07:46 639232399077195997
77 ms 209.99.184.232
42 2026-08-25 07:28 639232388731528337
57 ms 209.99.184.232
41 2026-08-25 07:28 639232388731528337
57 ms 176.123.1.190
40 2026-08-25 07:11 639232378288598612
55 ms 209.99.184.232
39 2026-08-25 07:11 639232378288598612
55 ms 176.123.1.190
38 2026-08-25 06:17 639232346196373643
123 ms 176.123.1.190
37 2026-08-25 06:17 639232346196373643
123 ms 209.99.184.232
36 2026-08-25 06:00 639232336112370741
53 ms 176.123.1.190
35 2026-08-25 06:00 639232336112370741
53 ms 209.99.184.232
34 2026-08-25 05:44 639232326146508970
77 ms 209.99.184.232
33 2026-08-25 05:44 639232326146508970
77 ms 176.123.1.190
32 2026-08-25 05:27 639232316189381720
1821 ms 176.123.1.190
31 2026-08-25 05:27 639232316189381720
1821 ms 209.99.184.232
30 2026-08-25 05:11 639232306217998913
1823 ms 209.99.184.232
29 2026-08-25 05:11 639232306217998913
1823 ms 176.123.1.190
28 2026-08-25 04:54 639232296255744174
81 ms 209.99.184.232
27 2026-08-25 04:54 639232296255744174
81 ms 176.123.1.190
26 2026-08-25 04:37 639232286095760789
425 ms 209.99.184.232
25 2026-08-25 04:37 639232286095760789
425 ms 176.123.1.190
24 2026-08-25 04:20 639232276086186273
90 ms 209.99.184.232
23 2026-08-25 04:20 639232276086186273
90 ms 176.123.1.190
22 2026-08-25 04:04 639232265900986425
846 ms 176.123.1.190
21 2026-08-25 04:04 639232265900986425
846 ms 209.99.184.232
20 2026-08-25 03:47 639232255723518075
1822 ms 209.99.184.232
19 2026-08-25 03:47 639232255723518075
1822 ms 176.123.1.190
18 2026-08-25 03:30 639232245484452890
1822 ms 176.123.1.190
17 2026-08-25 03:30 639232245484452890
1822 ms 209.99.184.232
16 2026-08-25 03:12 639232235157175331
97 ms 209.99.184.232
15 2026-08-25 03:12 639232235157175331
97 ms 176.123.1.190
14 2026-08-25 02:19 639232203197189095
72 ms 209.99.184.232
13 2026-08-25 02:19 639232203197189095
72 ms 176.123.1.190
12 2026-08-25 02:02 639232192844564298
1444 ms 176.123.1.190
11 2026-08-25 02:02 639232192844564298
1444 ms 209.99.184.232
10 2026-08-25 01:45 639232182496008942
1617 ms 176.123.1.190
9 2026-08-25 01:45 639232182496008942
1617 ms 209.99.184.232
8 2026-08-25 01:27 639232172197053132
77 ms 209.99.184.232
7 2026-08-25 01:27 639232172197053132
77 ms 176.123.1.190
6 2026-08-25 00:34 639232140250307418
23 ms 209.99.184.232
5 2026-08-25 00:34 639232140250307418
23 ms 176.123.1.190
4 2026-08-25 00:17 639232129927860324
63 ms 176.123.1.190
3 2026-08-25 00:17 639232129927860324
63 ms 209.99.184.232
2 2026-08-25 00:00 639232119551972438
83 ms 209.99.184.232
1 2026-08-25 00:00 639232119551972438
83 ms 176.123.1.190